Senior Chiller Technician — Industrial HVAC Pro

Fidelity Building Services Group; Houston (TX); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Competitive pay and benefits package

Health, dental, vision plans

Retirement savings with 401(k) with 0%

Paid holidays and PTO

Flexible spending accounts

Employee assistance program

Job summary

Star Service, a Fidelity Building Services Group company, is the leading HVAC service provider in the Gulf Coast region and seeks an all-star Chiller Technician for the Houston team. You will maintain, diagnose, and service air-cooled and water-cooled chillers for commercial facilities, with on-site field work across rooftops and mechanical rooms.

Requirements include 5+ years of chiller experience, EPA 608 certification, clean driving record, and willingness to work overtime or emergencies.

Qualifications

• 5+ years of experience servicing and troubleshooting commercial chillers.
• Strong knowledge of air-cooled and water-cooled chillers.
• Experience with Carrier, Trane, York, Daikin, and similar equipment.
• Ability to troubleshoot refrigeration circuits, compressors, TXVs/EXVs, controls, sensors, VFDs, and electrical systems.
• Ability to perform refrigerant recovery, evacuation, charging, leak detection, and system startup.
• Ability to read and interpret electrical schematics, wiring diagrams, and control sequences.
• EPA 608 certification is required.

Responsibilities

• Perform maintenance, inspections, and repairs on air-cooled and water-cooled chiller systems.
• Diagnose and troubleshoot mechanical, electrical, and refrigerant system issues.
• Conduct start-ups, shutdowns, and performance testing.
• Read and interpret blueprints, schematics, and technical manuals.
• Maintain accurate service records and documentation.
• Ensure compliance with safety standards and company procedures.
• Communicate clearly with customers regarding system status and repair recommendations.
• Participate in on-call rotation as required.

Skills

Chiller service

Troubleshooting

Controls & VFDs

Education

EPA 608 Certification

Tools

Carrier equipment

Trane equipment

York equipment

Daikin equipment

Job description

Star Service, a Fidelity Building Services Group company, is the leading HVAC service provider in the Gulf Coast region and seeks an all-star Chiller Technician for the Houston team. You will maintain, diagnose, and service air-cooled and water-cooled chillers for commercial facilities, with on-site field work across rooftops and mechanical rooms.

Requirements include 5+ years of chiller experience, EPA 608 certification, clean driving record, and willingness to work overtime or emergencies.